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<a href="#define-members">Macros</a>  </div>
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<div class="title">Options<div class="ingroups"><a class="el" href="group__apps.html">Applications</a> &raquo; <a class="el" href="group__mqtt.html">MQTT client</a></div></div>  </div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
Macros</h2></td></tr>
<tr class="memitem:ga70627bafaffa071875cee9edc38d942b"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__mqtt__opts.html#ga70627bafaffa071875cee9edc38d942b">MQTT_OUTPUT_RINGBUF_SIZE</a>&#160;&#160;&#160;256</td></tr>
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<tr class="memitem:ga8275ef78a85fb14c3ac1423c70e45805"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__mqtt__opts.html#ga8275ef78a85fb14c3ac1423c70e45805">MQTT_VAR_HEADER_BUFFER_LEN</a>&#160;&#160;&#160;128</td></tr>
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<tr class="memitem:gae82460b35de2291e9661e440c3458e8f"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__mqtt__opts.html#gae82460b35de2291e9661e440c3458e8f">MQTT_REQ_MAX_IN_FLIGHT</a>&#160;&#160;&#160;4</td></tr>
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<tr class="memitem:ga1d89fda808c7047eab7a67d3785aea8e"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__mqtt__opts.html#ga1d89fda808c7047eab7a67d3785aea8e">MQTT_CYCLIC_TIMER_INTERVAL</a>&#160;&#160;&#160;5</td></tr>
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<tr class="memitem:ga262639f2b45f6e064fb53156396d6d0a"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__mqtt__opts.html#ga262639f2b45f6e064fb53156396d6d0a">MQTT_REQ_TIMEOUT</a>&#160;&#160;&#160;30</td></tr>
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<tr class="memitem:gac5d0580d1caf57dac1cb56662e5d9f7b"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__mqtt__opts.html#gac5d0580d1caf57dac1cb56662e5d9f7b">MQTT_CONNECT_TIMOUT</a>&#160;&#160;&#160;100</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<h2 class="groupheader">Macro Definition Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#gac5d0580d1caf57dac1cb56662e5d9f7b">&#9670;&nbsp;</a></span>MQTT_CONNECT_TIMOUT</h2>

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          <td class="memname">#define MQTT_CONNECT_TIMOUT&#160;&#160;&#160;100</td>
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<p>Seconds for MQTT connect response timeout after sending connect request </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ga1d89fda808c7047eab7a67d3785aea8e">&#9670;&nbsp;</a></span>MQTT_CYCLIC_TIMER_INTERVAL</h2>

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          <td class="memname">#define MQTT_CYCLIC_TIMER_INTERVAL&#160;&#160;&#160;5</td>
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<p>Seconds between each cyclic timer call. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ga70627bafaffa071875cee9edc38d942b">&#9670;&nbsp;</a></span>MQTT_OUTPUT_RINGBUF_SIZE</h2>

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          <td class="memname">#define MQTT_OUTPUT_RINGBUF_SIZE&#160;&#160;&#160;256</td>
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<p>Output ring-buffer size, must be able to fit largest outgoing publish message topic+payloads </p>

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<h2 class="memtitle"><span class="permalink"><a href="#gae82460b35de2291e9661e440c3458e8f">&#9670;&nbsp;</a></span>MQTT_REQ_MAX_IN_FLIGHT</h2>

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          <td class="memname">#define MQTT_REQ_MAX_IN_FLIGHT&#160;&#160;&#160;4</td>
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<p>Maximum number of pending subscribe, unsubscribe and publish requests to server . </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ga262639f2b45f6e064fb53156396d6d0a">&#9670;&nbsp;</a></span>MQTT_REQ_TIMEOUT</h2>

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          <td class="memname">#define MQTT_REQ_TIMEOUT&#160;&#160;&#160;30</td>
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<p>Publish, subscribe and unsubscribe request timeout in seconds. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ga8275ef78a85fb14c3ac1423c70e45805">&#9670;&nbsp;</a></span>MQTT_VAR_HEADER_BUFFER_LEN</h2>

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          <td class="memname">#define MQTT_VAR_HEADER_BUFFER_LEN&#160;&#160;&#160;128</td>
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<p>Number of bytes in receive buffer, must be at least the size of the longest incoming topic + 8 If one wants to avoid fragmented incoming publish, set length to max incoming topic length + max payload length + 8 </p>

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